$OpenBSD: patch-obrender_test_c,v 1.1 2013/10/08 11:18:57 dcoppa Exp $

commit 9750e5cea8d8cdab2b8b988a8c5d6392b0dbeae8
Author: Ian Zimmerman <itz@buug.org>
Date:   Sat Aug 17 15:13:05 2013 -0700

Fix gcc warnings

--- obrender/test.c.orig	Mon Aug 12 03:33:24 2013
+++ obrender/test.c	Tue Oct  8 07:44:53 2013
@@ -46,7 +46,6 @@ gint main()
     RrAppearance *look;
     int done;
 
-    Window root;
     XEvent report;
     gint h = 500, w = 500;
 
@@ -64,7 +63,6 @@ gint main()
                       0);                    /* attributes */
     XMapWindow(ob_display, win);
     XSelectInput(ob_display, win, ExposureMask | StructureNotifyMask);
-    root = RootWindow (ob_display, DefaultScreen (ob_display));
     inst = RrInstanceNew(ob_display, ob_screen);
 
     look = RrAppearanceNew(inst, 0);
